ATE27908T1 - PROCESS FOR COATING PHARMACEUTICAL FORMS USING A COATING AGENT DISPERSED IN WATER. - Google Patents

PROCESS FOR COATING PHARMACEUTICAL FORMS USING A COATING AGENT DISPERSED IN WATER.

Info

Publication number
ATE27908T1
ATE27908T1 AT83102056T AT83102056T ATE27908T1 AT E27908 T1 ATE27908 T1 AT E27908T1 AT 83102056 T AT83102056 T AT 83102056T AT 83102056 T AT83102056 T AT 83102056T AT E27908 T1 ATE27908 T1 AT E27908T1
Authority
AT
Austria
Prior art keywords
water
coating
pharmaceutical forms
agent dispersed
salt
Prior art date
Application number
AT83102056T
Other languages
German (de)
Inventor
Klaus Dr Lehmann
Dieter Dreher
Hubert Rauch
Werner Dr Siol
Original Assignee
Roehm Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Roehm Gmbh filed Critical Roehm Gmbh
Application granted granted Critical
Publication of ATE27908T1 publication Critical patent/ATE27908T1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/20—Pills, tablets, discs, rods
    • A61K9/28—Dragees; Coated pills or tablets, e.g. with film or compression coating
    • A61K9/2806—Coating materials
    • A61K9/2833—Organic macromolecular compounds
    • A61K9/284—Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone
    • A61K9/2846—Poly(meth)acrylates

Abstract

What are disclosed are methods for dispersing a powdered salt-forming synthetic resin in water in the presence of an agent forming a salt with said resin, methods for coating pharmaceutical dosage forms with a dispersion made by such a method, and powdered mixtures of a salt forming resin and salt forming agent for dispersion in water.
AT83102056T 1982-03-11 1983-03-03 PROCESS FOR COATING PHARMACEUTICAL FORMS USING A COATING AGENT DISPERSED IN WATER. ATE27908T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3208791A DE3208791A1 (en) 1982-03-11 1982-03-11 METHOD FOR COATING MEDICINAL PRODUCTS BY MEANS OF A COATING AGENT DISPERSED IN WATER
EP83102056A EP0088951B1 (en) 1982-03-11 1983-03-03 Process for coating galenics with a water-dispersed coating composition

Publications (1)

Publication Number Publication Date
ATE27908T1 true ATE27908T1 (en) 1987-07-15

Family

ID=6157932

Family Applications (1)

Application Number Title Priority Date Filing Date
AT83102056T ATE27908T1 (en) 1982-03-11 1983-03-03 PROCESS FOR COATING PHARMACEUTICAL FORMS USING A COATING AGENT DISPERSED IN WATER.

Country Status (8)

Country Link
US (1) US4520172A (en)
EP (1) EP0088951B1 (en)
JP (1) JPS58167521A (en)
AT (1) ATE27908T1 (en)
DD (1) DD207150A5 (en)
DE (2) DE3208791A1 (en)
FI (1) FI77780C (en)
HU (1) HU187058B (en)

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DE3405378A1 (en) * 1984-02-15 1985-08-22 Röhm GmbH, 6100 Darmstadt MEDICINE COVER
DE3421860C2 (en) * 1984-06-13 1994-09-15 Roehm Gmbh Process for coating drug forms
DE3438291A1 (en) * 1984-10-19 1986-04-24 Röhm GmbH, 6100 Darmstadt METHOD FOR PRODUCING AN AQUEOUS COATING DISPERSION AND THE USE THEREOF FOR COATING MEDICINAL PRODUCTS
US4786508A (en) * 1986-05-30 1988-11-22 Warner-Lambert Company Coated dosage forms
DE3702997A1 (en) * 1987-02-02 1988-08-11 Roehm Gmbh METHOD FOR PRODUCING A REDISPERGABLE PLASTIC POWDER
JPS63188621A (en) * 1987-01-30 1988-08-04 Taisho Pharmaceut Co Ltd Flavor oral preparation
DE3723668A1 (en) * 1987-07-17 1989-01-26 Roehm Gmbh LOW-DUST SPRAY-DRIED EMULSION POLYMER AND PROCESS FOR ITS PRODUCTION AND APPLICATION
US5248516A (en) * 1989-12-19 1993-09-28 Fmc Corporation Film-forming composition: method of producing same and use for coating pharmaceuticals and foods and the like
DE4133192A1 (en) * 1991-10-07 1993-04-08 Basf Ag METHOD FOR COVERING MEDICINAL FORMS
JP3142919B2 (en) * 1991-11-06 2001-03-07 旭化成株式会社 Cellulose derivative latex and method for producing the same
US5266331A (en) * 1991-11-27 1993-11-30 Euroceltique, S.A. Controlled release oxycodone compositions
US5968551A (en) * 1991-12-24 1999-10-19 Purdue Pharma L.P. Orally administrable opioid formulations having extended duration of effect
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US5580578A (en) * 1992-01-27 1996-12-03 Euro-Celtique, S.A. Controlled release formulations coated with aqueous dispersions of acrylic polymers
US5681585A (en) * 1991-12-24 1997-10-28 Euro-Celtique, S.A. Stabilized controlled release substrate having a coating derived from an aqueous dispersion of hydrophobic polymer
US5478577A (en) * 1993-11-23 1995-12-26 Euroceltique, S.A. Method of treating pain by administering 24 hour oral opioid formulations exhibiting rapid rate of initial rise of plasma drug level
US7070806B2 (en) * 1992-01-27 2006-07-04 Purdue Pharma Lp Controlled release formulations coated with aqueous dispersions of acrylic polymers
US20080075781A1 (en) * 1992-11-25 2008-03-27 Purdue Pharma Lp Controlled release oxycodone compositions
DE4318375A1 (en) * 1993-05-28 1994-12-01 Rottendorf Pharma Gmbh Mixture for providing film coatings for tablets or the like
US20070275062A1 (en) * 1993-06-18 2007-11-29 Benjamin Oshlack Controlled release oxycodone compositions
US7740881B1 (en) 1993-07-01 2010-06-22 Purdue Pharma Lp Method of treating humans with opioid formulations having extended controlled release
IL110014A (en) * 1993-07-01 1999-11-30 Euro Celtique Sa Solid controlled-release oral dosage forms of opioid analgesics
US5879705A (en) * 1993-07-27 1999-03-09 Euro-Celtique S.A. Sustained release compositions of morphine and a method of preparing pharmaceutical compositions
US6165988A (en) * 1995-02-10 2000-12-26 Christian Noe Medicament in particulate form
DE19617716A1 (en) 1996-05-03 1997-11-06 Basf Ag Polymer powder redispersible in aqueous solution
TW474824B (en) 1996-09-13 2002-02-01 Basf Ag The production of solid pharmaceutical forms
US6806294B2 (en) 1998-10-15 2004-10-19 Euro-Celtique S.A. Opioid analgesic
DE19911623A1 (en) * 1999-03-16 2000-09-28 Polymar Gmbh Process for the production of concentrates and concentrate which are solid at room temperature for aqueous dispersion lacquers, paints or coatings and process for the production of aqueous dispersion lacquers, paints or coatings from the concentrate
US10179130B2 (en) 1999-10-29 2019-01-15 Purdue Pharma L.P. Controlled release hydrocodone formulations
HU230828B1 (en) 1999-10-29 2018-08-28 Euro Celtique Sa Controlled release hydrocodone formulations
US6420473B1 (en) * 2000-02-10 2002-07-16 Bpsi Holdings, Inc. Acrylic enteric coating compositions
DK1276470T3 (en) 2000-04-20 2007-06-18 Novartis Ag Flavor-crushing coating composition
HU230875B1 (en) 2000-10-30 2018-11-29 Euro-Celtique S.A. Controlled release hydrocodone compositions
UA81224C2 (en) * 2001-05-02 2007-12-25 Euro Celtic S A Dosage form of oxycodone and use thereof
ATE374044T1 (en) * 2004-04-05 2007-10-15 Basf Ag POLYMER PARTICLES CONTAINING ACTIVE INGREDIENTS
DE102004046102B4 (en) * 2004-09-23 2009-09-03 Mars Inc. indicator granules
DE102005007059A1 (en) * 2005-02-15 2006-08-24 Röhm GmbH & Co. KG Partially neutralized anionic (meth) acrylate copolymer
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DE102006035549A1 (en) 2006-07-27 2008-01-31 Evonik Röhm Gmbh Pharmaceutical form with at least two-layer separating layer
US20080118570A1 (en) * 2006-11-20 2008-05-22 Zhi Liu Polymer coated drug-ion exchange resins and methods
EP2152250B1 (en) * 2007-05-07 2019-09-04 Evonik Röhm GmbH Solid dosage forms comprising an enteric coating with accelerated drug release
CN103037884A (en) 2010-02-25 2013-04-10 赢创罗姆有限公司 Pharmaceutical or neutraceutical formulation
US8962064B2 (en) 2011-02-28 2015-02-24 Basf Se Production of pulverulent coating compositions for stable protective coatings for pharmaceutical dosage forms
EP2681264B1 (en) 2011-02-28 2017-08-02 Basf Se Process for making powder coating compositions for stable protecting coating for pharmaceutical dosage forms
US8865250B2 (en) 2011-02-28 2014-10-21 Basf Se Production of pulverulent coating compositions for stable protective coatings for pharmaceutical dosage forms
JP6027550B2 (en) 2011-02-28 2016-11-16 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ Production of powder coatings for stable protective coatings for pharmaceutical dosage forms
DE102011082716A1 (en) * 2011-09-14 2013-03-14 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Indicators element used in cell culture vessel for determining pH value of substance comprises polymeric material and indicator dye
US20130236505A1 (en) 2012-03-09 2013-09-12 Basf Se Production Of Pharmaceutical Protective Coatings With Good Resistance In A Neutral Environment
EP2636403A1 (en) 2012-03-09 2013-09-11 Basf Se Production of pharmaceutical protective overalls with good resistance in a neutral environment
CN104893399A (en) * 2014-03-07 2015-09-09 陶氏环球技术有限公司 Coating composition with trisamine functionalized dispersant
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BE785702A (en) * 1971-07-14 1972-10-16 Roehm Gmbh COATINGS IN DRUG FORMS AND THEIR USE
DE2512238C2 (en) * 1975-03-20 1977-01-13 Roehm Gmbh BINDERS FOR DRUG COATINGS
US4112215A (en) * 1975-03-20 1978-09-05 Rohm Gmbh Copolymeric resin binder powders
DE3049179A1 (en) * 1975-03-20 1982-07-29 Röhm GmbH, 6100 Darmstadt Using vinyl! copolymer as binding agent for pharmaceutical dosages - prepd. by dispersing the copolymer spray-dried powder in softening soln.
JPS5362270U (en) * 1976-10-27 1978-05-26
DE3039073A1 (en) * 1980-10-16 1982-05-19 Röhm GmbH, 6100 Darmstadt COATED ACETYL SALICYL ACID PREPARATION

Also Published As

Publication number Publication date
US4520172A (en) 1985-05-28
DD207150A5 (en) 1984-02-22
EP0088951B1 (en) 1987-06-24
FI830718L (en) 1983-09-12
JPH0534335B2 (en) 1993-05-21
HU187058B (en) 1985-11-28
JPS58167521A (en) 1983-10-03
FI77780B (en) 1989-01-31
DE3208791A1 (en) 1983-09-22
FI830718A0 (en) 1983-03-03
EP0088951A3 (en) 1985-05-15
EP0088951A2 (en) 1983-09-21
FI77780C (en) 1989-05-10
DE3372173D1 (en) 1987-07-30

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Legal Events

Date Code Title Description
EELA Cancelled due to lapse of time